KR4H
Active2x1District 4
Competitive callsign — 1 application filed with the FCC.
License HolderPALMBERG, RICHARD A
License ClassTechnician
Min. Class RequiredAmateur Extra
LocationSHOREVIEW, MN
Grant DateJun 25, 2025
Expiration DateJul 15, 2034
KR4H is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by PALMBERG, RICHARD A in SHOREVIEW, MN. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Reeves, Kevin W on Dec 15, 2017. KR4H has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-. ....- ....
CW Weight: 23 units(Light (fast to send))
Voice Phonetics
Kilo Romeo Four Hotel
Readability: 8/10(High readability)
License History
- Administrative Update AppliedJun 26, 2025
- License RenewedJun 25, 2025
- Administrative Update AppliedApr 3, 2024
- License RenewedApr 23, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Reeves, Kevin WFiled Dec 15, 2017DismissedFCC ↗